Finding the Third Proportional to 26,365.69 and 56,874.94

Step by Step Solution

1. Step 1: Write the proportion equation
   26,365.69 : 56,874.94 = 56,874.94 : x
2. Step 2: Convert to fraction form
   26,365.69/56,874.94 = 56,874.94/x
3. Step 3: Cross multiply
   26,365.69x = 56,874.94 × 56,874.94
4. Step 4: Simplify right side
   26,365.69x = 3,234,758,515.63
5. Step 5: Solve for x
   x = 3,234,758,515.63/26,365.69
6. Step 6: Final answer
   x = 122,688.19